<html>
<head>
<style type="text/css">
<!--
H3,
h3
{
font-family: arial, helvetica, sans-serif;
font-size: 14px;
}
td,
TD,
th,
TH,
body,
BODY
{
font-family: courier;
font-size: 10px;
}
A
{ text-decoration: none; }
-->
</style>
<title> Mid-Afternoon Commander </title>
</head>
$use("codex.io")
$use("codex.util")
$use("codex.http")
${
int S_IRWXU =7<<6 ; /* RWX mask for owner */
int S_IRUSR =4<<6 ; /* R for owner */
int S_IWUSR =2<<6 ; /* W for owner */
int S_IXUSR =1<<6 ; /* X for owner */
int S_IRWXG =7<<3 ; /* RWX mask for group */
int S_IRGRP =4<<3 ; /* R for group */
int S_IWGRP =2<<3 ; /* W for group */
int S_IXGRP =1<<3 ; /* X for group */
int S_IRWXO =7 ; /* RWX mask for other */
int S_IROTH =4 ; /* R for other */
int S_IWOTH =2 ; /* W for other */
int S_IXOTH =1 ; /* X for other */
PosixFileSystem fs = localFileSystem();
String cwd = getValue("cwd",".");
cwd= fs.canonicalPathForPath(cwd);
}$
<body>
${
switch(getValue("_op","")){
case "create directory":
fs.createDirectory(cwd+"/"+getValue("_dir"));
fs.setMode(cwd+"/"+getValue("_dir"),S_IRWXO|S_IRWXG|S_IRWXU);
print "<font color=\"#00AA00\">Directory "+getValue("_dir")+" created</font><p>";
case "delete file":
fs.removeFile(cwd+"/"+getValue("_file"));
print "<font color=\"#00AA00\">File "+getValue("_file")+" deleted</font><p>";
case "delete directory":
fs.removeDirectory(cwd+"/"+getValue("_dir"));
print "<font color=\"#00AA00\">Directory "+getValue("_dir")+" deleted</font><p>";
case "create symbolic link":
fs.createSymbolicLink(cwd+'/'+getValue("_dest"),cwd+'/'+getValue("_src"));
print "<font color=\"#00AA00\">Symbolic Link "+getValue("_src")+" created</font><p>";
}
}$
<table><tr><td valign=top>
<table border=0 bgcolor="#666666" align="center" cellpadding=1 cellspacing=0>
<tr><td>
<table border=0 bgcolor="#FFFFFF" width="100%" cellpadding=3 cellspacing=1>
<tr bgcolor="#EEEEEE">
<th> Create Directory</th>
</tr>
<tr><td>
<form method=post>
<input type="hidden" name="_op" value="create directory">
$(formHidden("cwd",cwd))
Create Directory $(formTextfield("_dir","",20,100))<br>
<input type=submit value="create directory">
</form>
</td></tr>
</table></td></tr></table>
<p>
<table border=0 bgcolor="#666666" align="center" cellpadding=1 cellspacing=0>
<tr><td>
<table border=0 bgcolor="#FFFFFF" width="100%" cellpadding=3 cellspacing=1>
<tr bgcolor="#EEEEEE">
<th> Create Symbolic Link</th>
</tr>
<tr><td>
<form method=post>
<input type="hidden" name="_op" value="create symbolic link">
$(formHidden("cwd",cwd))
Link Name $(formTextfield("_src","",20,100))<br>
Link Destination $(formTextfield("_dest","",20,100))<br>
<input type=submit value="create symbolic link">
</form>
</td></tr>
</table></td></tr></table>
<p>
</td><td valign=top>
<table border=0 bgcolor="#666666" align="center" cellpadding=1 cellspacing=0>
<tr ><th height=20 align="center">
<font color="#EEEEEE"><b>$(cwd)</b></font>
</th></tr><tr><td>
<table border=0 bgcolor="#FFFFFF" width="100%" cellpadding=3 cellspacing=0>
<tr bgcolor="#EEEEEE"><th height=20> </th><th height=20>file</th><th>size</th><th>perms</th><th>uid</th><th>gid</th>
<th>atime</th><th>mtime</th><th>ctime</th></tr>
${
Enumeration e = fs.getEntries(cwd);
while(e.hasNext()){
String file=<String>e.next();
String path=cwd+"/"+file;
boolean isDirectory = false;
int mode = fs.getMode(path);
print "<tr bgcolor=\"#FFFFFF\">";
if(fs.isDirectory(path)) isDirectory=true;
else if(fs.isSymbolicLink(path)){
String lpath=fs.pathForSymbolicLink(path);
if(!lpath.startsWith("/"))
lpath = cwd + '/' + lpath;
if(fs.isDirectory(lpath))
isDirectory=true;
}
print "<form method=\"post\">";
print "<td>";
print formHidden("cwd",cwd);
if(!fs.isDirectory(path)){
print "<input type=\"hidden\" name=\"_op\" value=\"delete file\">";
print "<input type=\"hidden\" name=\"_file\" value=\""+urlEncode(file)+"\">";
} else {
print "<input type=\"hidden\" name=\"_op\" value=\"delete directory\">";
print "<input type=\"hidden\" name=\"_dir\" value=\""+urlEncode(file)+"\">";
}
print "<input type=\"image\" src=\"d_button.gif\" border=\"0\">";
print "</td></form><td>";
if(isDirectory)
print "<a href=\"posix_file_io.moto?cwd="+urlEncode(path)+"\">";
if(fs.isSymbolicLink(path)) print "<font color=\"#FF00FF\">";
else if(fs.isDirectory(path)) print "<font color=\"#0000FF\">";
else print "<font>";
print "<b>"+file+"</b>";
if(fs.isSymbolicLink(path))
print " -> "+fs.pathForSymbolicLink(path);
print "</font>";
if(isDirectory)
print "</a>";
print "</td><td>";
print fs.getSize(path);
print "</td><td>";
if(fs.isDirectory(path)) print 'd'; else
if(fs.isSymbolicLink(path)) print 'l'; else print '-';
if((mode&S_IRUSR) > 0) print 'r'; else print '-';
if((mode&S_IWUSR) > 0) print 'w'; else print '-';
if((mode&S_IXUSR) > 0) print 'x'; else print '-';
if((mode&S_IRGRP) > 0) print 'r'; else print '-';
if((mode&S_IWGRP) > 0) print 'w'; else print '-';
if((mode&S_IXGRP) > 0) print 'x'; else print '-';
if((mode&S_IROTH) > 0) print 'r'; else print '-';
if((mode&S_IWOTH) > 0) print 'w'; else print '-';
if((mode&S_IXOTH) > 0) print 'x'; else print '-';
print "</td><td>";
print fs.getOwner(path);
print "</td><td>";
print fs.getGroupOwner(path);
print "</td><td>";
print fs.getLastAccessTime(path).toString("%m-%d-%Y");
print "</td><td>";
print fs.getLastModificationTime(path).toString("%m-%d-%Y");
print "</td><td>";
print fs.getLastChangeTime(path).toString("%m-%d-%Y");
print "</td></tr>";
print "\n";
}
print "</table>";
}$
</table></td></tr></table>
</td></tr></table>
</body>
| |
Copyright © 2000 - 2003 David Hakim
